%tr
  %td
    =by_source_table_row.name
  -by_source_table_row.row_representation.each do |in_source|
    %td
      -if in_source
        %i.icon-ok
          %p(style="display:none")a
      -else
        %i
          %p(style="display:none")z
  %td
    =by_source_table_row.row_representation.count {|in_source| in_source}
